/* 底部组件整体样式 */
.footer {
  width: 100%;
  background-color:rgba(18, 18, 18, 0.9);

  padding: 24px 0;
  margin-top: auto; /* 若页面用flex布局，可固定在底部 */
}

/* 内容容器：控制宽度+居中 */
.footer-wrapper {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap; /* 移动端自动换行 */
  gap: 20px;
}

/* 左侧版权与导航 */
.footer-left {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-copyright {
  color:white;
  font-size: 14px;
}

.footer-links {
  display: flex;
  gap: 20px;
}

.footer-link {
  color: white;
  text-decoration: none;
  font-size: 14px;
}

.footer-link:hover {
  color: #1890ff; /*  hover 变色提示 */
}

/* 右侧固定二维码 */
.footer-qr {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.qr-image {
  width: 100px;
  height: 100px;
  object-fit: contain; /* 保证二维码不变形 */
}

.qr-desc {
  color: #666;
  font-size: 12px;
  text-align: center;
}

/* 移动端适配：垂直排列 */
@media (max-width: 768px) {
  .footer-wrapper {
    justify-content: center;
    text-align: center;
  }
}